.gv-pro-widget {
	max-width: 480px;
	font-family: inherit;
	border: 1px solid #ddd;
	border-radius: 10px;
	padding: 18px;
	box-sizing: border-box;
}
.gv-pro-widget * { box-sizing: border-box; }

.gv-pro-calendar-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 8px;
}
.gv-pro-calendar-header button {
	background: none;
	border: 1px solid #ccc;
	border-radius: 6px;
	cursor: pointer;
	padding: 4px 10px;
}
.gv-pro-calendar-grid {
	display: grid;
	grid-template-columns: repeat(7, 1fr);
	gap: 3px;
	margin-bottom: 16px;
}
.gv-pro-calendar-grid .gv-dow {
	font-size: 11px;
	text-align: center;
	color: #888;
	padding-bottom: 4px;
}
.gv-pro-day {
	text-align: center;
	padding: 7px 0;
	border-radius: 6px;
	font-size: 13px;
	cursor: pointer;
	background: #f3f6f4;
}
.gv-pro-day.gv-empty { background: transparent; cursor: default; }
.gv-pro-day.gv-blocked { background: #f0e0e0; color: #b55; cursor: not-allowed; text-decoration: line-through; }
.gv-pro-day.gv-past { background: transparent; color: #ccc; cursor: not-allowed; }
.gv-pro-day.gv-selected-start,
.gv-pro-day.gv-selected-end { background: #2e7d5b; color: #fff; }
.gv-pro-day.gv-in-range { background: #cfe8db; }

.gv-pro-row { display: flex; gap: 12px; margin-bottom: 10px; }
.gv-pro-row label { flex: 1; display: flex; flex-direction: column; font-size: 13px; gap: 4px; }
.gv-pro-row input { padding: 8px; border: 1px solid #ccc; border-radius: 6px; }
.gv-pro-checkbox { flex-direction: row !important; align-items: center; gap: 6px !important; }

.gv-pro-price-summary { font-size: 14px; margin: 10px 0; min-height: 18px; }
.gv-pro-message { font-size: 13px; margin-bottom: 10px; }
.gv-pro-message.gv-error { color: #b33; }
.gv-pro-message.gv-success { color: #2e7d5b; }

.gv-pro-submit {
	width: 100%;
	padding: 10px;
	background: #2e7d5b;
	color: #fff;
	border: none;
	border-radius: 6px;
	cursor: pointer;
	font-size: 15px;
}
.gv-pro-submit:disabled { opacity: 0.6; cursor: not-allowed; }